TY  - GEN
AU  - Hansell M.H.
AU  - Aitken J.J.
TI  - Experimental Animal Behaviour
SN  - 0216903254
U1  - 636.0885 
PY  - 1977///
CY  - London
PB  - Blackie and Sons Ltd.
KW  - Laboratory Exercises, Vertebrates
ER  -